Insten Clear Silicone Dock Plug with White Car Audio Cassette Adapter for iPhone 3G/3GS/iPod classic/iPod touch (2-Piece) Apple: iPhone 1st Gen. 16GB/4GB/8GB;iPhone 3G 16GB/8GB;iPhone 3GS 16GB/32GB;iPod 3rd Gen. 10GB/15GB/20GB/30GB/40GB;iPod 4th Gen. 20GB/20GB (Color Display)/30GB (Color Display)/40GB/40GB (Photo)/60GB (Color Display) Valued combo includes:1 X Universal Car Audio Cassette Adapter, White/1 X APP iPod Plug Cap [2pc-Set], Clear Cassette-shaped Interface inserts into your cars tape deck